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Detail publikačního výsledku
VALENTA, J.; DOHNAL, P.; DOSTÁL, L.
Originální název
Diagnostics of Extinguishing Process in Low Voltage Devices by Pressure Field Measurement
Anglický název
Druh
Stať ve sborníku v databázi WoS či Scopus
Originální abstrakt
The article deals with the diagnostics of extinguishing process in low voltage devices by the means of pressure measurement in several points. The first part explains the technique of pressure measurement in switching devices and focuses on proper sensor properties and the problems of natural frequencies of the whole setup. The second part contains an example of pressure measurement analysis of the real device under real conditions, i.e. with the values of short-circuit currents in the range of tens of kA of prospective current with full voltage performed in the Laboratory of switching devices, Brno University of Technology. The last part compares the diagnostics method based on pressure measurement with other diagnostics techniques suitable for arc burning study under real conditions.
Anglický abstrakt
Klíčová slova
pressure measurement, extinguishing process
Klíčová slova v angličtině
Autoři
Rok RIV
2016
Vydáno
01.09.2015
Nakladatel
Czech Technical University in Prague
Místo
Prague
Kniha
Plasma Physics and Technology
ISSN
2336-2626
Periodikum
Svazek
2
Číslo
3
Stát
Česká republika
Strany od
56
Strany do
59
Strany počet
4
BibTex
@inproceedings{BUT117828, author="Jiří {Valenta} and Petr {Dohnal} and Lukáš {Dostál}", title="Diagnostics of Extinguishing Process in Low Voltage Devices by Pressure Field Measurement", booktitle="Plasma Physics and Technology", year="2015", journal="Plasma Physics and Technology", volume="2", number="3", pages="56--59", publisher="Czech Technical University in Prague", address="Prague", issn="2336-2626" }